Results 31 to 40 of about 3,674 (176)

A Conserved Stem-Loop Structure within ORF5 Is a Frequent Recombination Hotspot for Porcine Reproductive and Respiratory Syndrome Virus 1 (PRRSV-1) with a Particular Modified Live Virus (MLV) Strain

open access: yesViruses, 2023
The emergence of recombinant PRRSV strains has been observed for more than a decade. These recombinant viruses are characterized by a genome that contains genetic material from at least two different parental strains.
Marlene Mötz   +7 more
doaj   +1 more source

An Insect Nidovirus Emerging from a Primary Tropical Rainforest

open access: yesmBio, 2011
Tropical rainforests show the highest level of terrestrial biodiversity and may be an important contributor to microbial diversity. Exploitation of these ecosystems may foster the emergence of novel pathogens.
Florian Zirkel   +10 more
doaj   +1 more source

Immunogenic and antigenic analysis of recombinant NSP1 and NSP11 of PRRS virus

open access: yesVeterinary Medicine and Science, 2022
Background Porcine reproductive and respiratory syndrome virus (PRRSV) is an enveloped RNA virus in the order Nidovirales, family Arteriviridae, genus Betaarterivirus.
María Josefina Contreras‐Luna   +8 more
doaj   +1 more source

An intermolecular salt bridge linking substrate binding and P1 substrate specificity switch of arterivirus 3C-like proteases

open access: yesComputational and Structural Biotechnology Journal, 2022
Equine arteritis virus (EAV) and porcine reproductive and respiratory syndrome virus (PRRSV) represent two members of the family Arteriviridae and pose a major threat to the equine- and swine-breeding industries throughout the world.
Qian Chen   +9 more
doaj   +1 more source

The complex co-translational processing of glycoprotein GP5 of type 1 porcine reproductive and respiratory syndrome virus [PDF]

open access: yes, 2017
GP5 and M, the major membrane proteins of porcine reproductive and respiratory syndrome virus (PRRSV), are the driving force for virus budding and a target for antibodies.
Kaufer, Susanne   +6 more
core   +2 more sources

Unique epitopes recognized by monoclonal antibodies against HP-PRRSV: deep understanding of antigenic structure and virus-antibody interaction. [PDF]

open access: yesPLoS ONE, 2014
Highly pathogenic porcine reproductive and respiratory syndrome virus (HP-PRRSV) is a member of the genus Arterivirus within the family Arteriviridae. N and GP3 proteins are the immunodominance regions of the PRRSV viral proteins.
Qian Wang   +11 more
doaj   +1 more source

Development of an experimental inactivated PRRSV vaccine that induces virus-neutralizing antibodies [PDF]

open access: yes, 2009
Porcine reproductive and respiratory syndrome virus (PRRSV) can induce reproductive disorders and is involved in the porcine respiratory disease complex, causing tremendous economic losses to the swine industry.
Delputte, Peter   +4 more
core   +3 more sources

Revealing the uncharacterised diversity of amphibian and reptile viruses

open access: yesISME Communications, 2022
Amphibians and non-avian reptiles represent a significant proportion of terrestrial vertebrates, however knowledge of their viruses is not proportional to their abundance.
Emma F. Harding   +4 more
doaj   +1 more source

Identification of Capsid/Coat Related Protein Folds and Their Utility for Virus Classification [PDF]

open access: yes, 2017
The viral supergroup includes the entire collection of known and unknown viruses that roam our planet and infect life forms. The supergroup is remarkably diverse both in its genetics and morphology and has historically remained difficult to study and ...
Arshan Nasir, Gustavo Caetano-Anollés
core   +1 more source

Porcine reproductive and respiratory syndrome virus nonstructural protein 4 induces apoptosis dependent on its 3C-like serine protease activity.

open access: yesPLoS ONE, 2013
Porcine reproductive and respiratory syndrome (PRRS) is a highly contagious disease in pigs caused by PRRS virus (PRRSV). Although PRRSV infection-induced cell apoptosis has been established, the related viral protein is still unknown.
Zhitao Ma   +6 more
doaj   +1 more source

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